PEDERSEN, Jes. Mørke skyer i horisonten - geologi i fremtiden. GeologiskNyt, [S. l.], v. 14, n. 6, 2004. DOI: 10.7146/gn.v0i6.3661. Disponível em: https://tidsskrift.dk/gn/article/view/3661. Acesso em: 7 dec. 2025.